4.5
(48)
356
riders
7
rides
No traffic touring cycling routes around Waun Las National Nature Reserve traverse a landscape characterized by diverse habitats, including wildflower-rich hay meadows, dense woodlands, and winding waterways. The area is well-connected to National Cycle Network Route 47, offering extensive paths suitable for touring bicycles. While some internal paths within the reserve may feature varied surfaces, the broader region provides a mix of traffic-free sections and quiet on-road routes.
Last updated: May 13, 2026
4.8
(17)
125
riders
42.3km
02:34
270m
270m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(11)
24
riders
26.1km
01:38
240m
240m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5
riders
30.3km
02:00
420m
420m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
riders
17.6km
01:10
240m
240m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
riders
31.6km
02:12
380m
380m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Waun Las National Nature Reserve
Near Tumble the trail is closed due to a landslide, so be aware you cannot make it all the way through to crosshands.
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Cycle Route 47 is closed between Tumble and Pontyberem due to a landslide
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This beautiful reservoir is framed by the stunning mountain scenery of the Brecon Beacons. From the vantage point of the Swidd Valley Trail, you can enjoy a great view of the reservoir and its picturesque surroundings.
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The bike path to get on at Tumble is closed due to felling trees. They have put a diversion in, but it means going down steps. Apparently it's closed off for about 6 months give or take.
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Lovely cycle path. Nice pub on route just off of cycle path with good food but a little expensive. Route has nice views
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Park for free at the Cross Hands retail park (B&M Bargains) then pickup the route just out of the car park A lovely flat, easy going route suitable for all abilities, that follows the course of an old railway line down into Llanelli through woodlands and fields
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The height of the summit from sea level is 284 meters (932 ft). You will have enjoyed some sustained climbing and steep grades by the time you get here! But you're rewarded with some fine views.
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Great place to canoe or SUP. Organised tours can be arranged or you can self-launch, with permission.
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There are 7 dedicated no-traffic touring cycling routes available in the area, offering a variety of experiences for different skill levels. One route is considered easy, while the remaining six are moderate.
Yes, there is one easy-rated route perfect for families or beginners looking for a gentle ride. While the specific route is not detailed here, it provides a great starting point for exploring the area without traffic concerns. Many of the routes, like sections of the National Cycle Network Route 47, are designed with safety and accessibility in mind, though some parts may require caution.
The routes around Waun Las National Nature Reserve offer a rich tapestry of landscapes. You'll cycle through wildflower-rich hay meadows (especially vibrant from May to September), dense ancient woodlands, and alongside winding waterways, streams, and restored lakes. The wider area, particularly along National Cycle Network Route 47, provides picturesque views of the Carmarthenshire countryside and glimpses of historic landmarks like Paxton's Tower and Dryslwyn Castle.
Yes, several routes are designed as loops, allowing you to start and end at the same point. For example, consider the Swiss Valley Cycle Path – Cwm Lliedi Reservoir loop from Cross Hands or the Swiss Valley Trail loop from Cross Hands. These offer convenient options for a day's cycling.
Spring and summer (May to September) are particularly beautiful, as the wildflower meadows in Waun Las National Nature Reserve are in full bloom. However, the woodlands and waterways offer scenic rides year-round. Be aware that some internal paths within the NNR can be muddy and uneven, especially after rain, so check conditions and choose routes accordingly.
While the guide focuses on cycling routes, many public paths and trails in the wider area are dog-friendly, provided dogs are kept under control, especially near livestock or wildlife. Always check specific signage for any restrictions within the National Nature Reserve or on private land. When cycling, ensure your dog is comfortable and safe, perhaps in a trailer or with appropriate training for cycling alongside.
Within Waun Las National Nature Reserve itself, there is a notable waterfall that is part of the 'Waterfall loop' trail, which is primarily a walking route. While not directly on the main touring cycling routes, its proximity means you could potentially combine a short walk to see it with your cycling adventure. The cycling routes focus more on the wider, longer-distance paths like the National Cycle Network.
The no-traffic touring routes primarily utilize sections of the National Cycle Network, which often feature a mix of traffic-free paved paths and quiet on-road sections. Some segments, particularly those described as 'Gravel Section' on NCN 47, may involve unpaved surfaces, climbs, and descents. For these, tires of 28mm or wider are recommended for comfort and stability. Internal paths within the National Nature Reserve can vary from hard-packed to gravel and grass.
The area is highly rated by the komoot community, with an average score of 4.5 stars. Reviewers often praise the tranquility of the no-traffic routes, the beautiful natural scenery, and the opportunity to explore the diverse landscapes of Carmarthenshire. The connection to the National Cycle Network is also frequently highlighted as a major benefit for touring cyclists.
Yes, you can experience cycling along former railway lines. The Abandoned Railway Track loop from Pontyberem is a great example, offering a relatively flat and traffic-free experience. Another option is the Swiss Valley Trail – Abandoned Railway Track loop from Gorslas, which combines the Swiss Valley Trail with a section of an old railway line.
The National Cycle Network Route 47, which forms the backbone of many routes in the area, is designed to connect towns and villages, often providing access points near public transport hubs. While specific bus or train connections directly to every route start are not detailed here, planning your journey to a town like Cross Hands or Gorslas, where some routes begin, would be a good starting point for public transport access.
Many of the routes start from towns or villages like Cross Hands, Gorslas, or Pontyberem, which typically offer public parking facilities. For routes connected to the National Botanic Garden of Wales, parking is available there, and cyclists arriving by bike are eligible for half-price entry, encouraging a sustainable visit.


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